Wall-mounted imperial drill bit index — 29 holes for bits from 1/16 to 1/2 in by 64ths, on four stepped rows below a wall plate.

A 127.5 × 100.5 × 85 mm index for a 29-piece imperial set, with four rows stepping up to a wall plate. Each size is engraved beside its hole as a fraction.

Fix the plate with two 4 mm screws and plugs suited to the wall. It is not load-rated: it is made for a set of bits, not for tools hung from it.

Printed holes often come out slightly small, and every printer differs. Print a short row of the smallest bits first, then change the hole clearance in Customize if they are tight or loose.

Each version keeps its own size, file and license. An earlier version stays available if this one changes.